Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
93 reviews
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Feno is on a mission to transform oral health and unlock its potential to revolutionize overall systemic health. By harnessing cutting-edge technologies and proprietary formulations, Feno has developed an innovative connected smart toothbrush that provides a comprehensive and efficient oral care solution, delivering a thorough cleaning in just 20 seconds.
Feno (feno.co) has 93 customer reviews on The Fair Hearing, with an average rating of 4.6 out of 5.
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